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Specifications, English, Power management – Sharp LL-T1820-B User Manual

Page 27: Ddc (plug & play)

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27

English

Specifications

The DVI-I input connector pin

Power management

The monitor is based on the VESA DPMS*

1

and the

DVI DMPM*

2

standards.

To activate the monitor's Power Management func-
tion, both the video card and the computer must
conform to the VESA DPMS standard and the DVI
DMPM standard.

*

1

DPMS: Display Power Management Signalling

*Not using USB hub

*

2

DMPM: Digital Monitor Power Management

*Not using USB hub

DPMS mode

Screen

Power

H-sync V-sync

consumption

ON

Display on

51W

*

Yes

Yes

STANDBY

No

Yes

SUSPEND Display off

5W

Yes

No

OFF

No

No

DMPM mode

Screen

Power

consumption

ON

Display on

51W

*

OFF

Display off

5W

No. Function

No. Function

1

TMDS data 2-

16

Hot plug detection

2

TMDS data 2+

17

TMDS data 0-

3

TMDS data 2/4 shield

18

TMDS data 0+

4

N.C.

19

TMDS data 0/5 shield

5

N.C.

20

N.C.

6

DDC clock

21

N.C.

7

DDC data

22

TMDS clock shield

8

23

TMDS clock +

9

TMDS data 1-

24

TMDS clock -

10 TMDS data 1+

C1

Analogue red image signal

11 TMDS data 1/3 shield

C2

Analogue green image signal

12

N.C.

C3

Analogue blue image signal

13

N.C.

C4

14

+5V

C5

Analogue GND

15 GND

Analogue vertically synchronised
signal

Analogue horizontally synchro-
nised signal

DDC (Plug & Play)

This monitor supports the VESA DDC (Display Data
Channel) standard.
DDC is a signal standard for carrying out Plug & Play
functions on the monitor or PC. It transfers informa-
tion such as degree of resolution between the moni-
tor and PC. You can use this function if your PC is
DDC compliant and if it is set so that it can detect
the Plug & Play monitor.
There are many varieties of DDC due to the differ-
ences between systems. This monitor works with
DDC2B.